baber/WOPTO huggingface dataset:
Patent KR-20140090011-A (KR)
Inventor: LEE WON GOO
IPC: H01L21/02
Filed: 2013-01-08
Abstract: The present invention relates to a reflow method for a semiconductor wafer. The method comprises: a first step (1) of feeding a wafer loaded in a fifth station to a first station and cleaning the wafer; a second step (2) of feeding the wafer on which a step (1) is completely performed to a second station; a third step (3) of feeding the wafer on which a step (2) is completely performed to a third station, and heating the wafer at the atmospheric pressure to remove an aperture in a solder; a fourth step (4) of feeding the wafer on which a step (3) is completely performed to a fourth station; and a fifth step (5) of feeding the wafer on which a step (4) is completely performed to a fifth station and cooling the wafer to unload the wafer to the outside. The present invention can simplify process steps such that the number of stations of a reflow apparatus can be reduced, improve productivity by reducing process time, reduce the size of the reflow apparatus, and reduce costs.
Patent KR-20140048780-A (KR)
Title: Method and st-top box for changing screen mode
Inventor: SEO JONG CHUL
IPC: H04N21/472
Filed: 2013-01-08
Abstract: A screen converting method and a set-top box performing the same are provided. The screen converting method in which the set-top box converts a screen mode of a display device includes the following steps of: outputting a partial display mode user interface which arranges, in a vertical direction, an update situation bar which displays the data update situation of real-time services which are performed in the display device on the content screen of the display device, a search bar for searching the services, and a category bar which displays the services according to categories and has an icon subset display window in which multiple icons which belongs to a corresponding category are arranged in the lower part; receiving a user input signal, which is predefined by a remote control, by the set-top box; and converting the partial display mode user interface into a whole display mode user interface which arranges the category bar in the top and arranges the icon subset display window in the lower part of the category bar over the whole screen. [Reference numerals] (AA) Start; (BB) End; (S101) Form a partial display mode UI on a content display screen; (S103) Activate a category bar; (S105) Generate a user input signal according to selection input operations; (S107) Convert into a full display mode UI
Patent KR-20140098544-A (KR)
Inventor: YOU IN YOUNG
IPC: G06F21/82
Filed: 2013-01-31
Abstract: Provided is a device for activating a security function on a chat area. The device includes a display unit which displays the chat area on a display and displays the chat texts of a plurality of users on the displayed chat area, a signal input unit which receives a security request signal to request the activation of the security function through user interface and a selection signal about a non-security area in the displayed chat area through the user interface, and a security function control unit which differently displays the non-security area in the displayed chat area in comparison with the security area.
Patent KR-20140101495-A (KR)
Inventor: JUNG MIN JU
IPC: G06Q50/10
Filed: 2013-02-08
Abstract: Disclosed are a user terminal, a system server for providing a mobile information sharing platform, a system thereof, and a printed material. Here, the user terminal includes: a code recognition part for extracting a uniform resource locator (URL) stored in an optical code by scanning the optical code where digital information is recorded; and a processor which uploads a content in a service server by accessing the URL in the case of first access trial to the URL, and receives and plays the content registered in the URL from the service server in the case of not being first access trial to the URL.
Patent KR-20140102780-A (KR)
Inventor: KIM SANG SUB
IPC: G01N27/414
Filed: 2013-02-13
Abstract: The present invention relates to a gas sensor including an oxide semiconductor nanowire having an attached oxide semiconductor nanoisland, and a method for manufacturing the same. The present invention provides the oxide semiconductor nanowire, and the gas sensor for sensing the minimum quantity of oxidizing gas or reducing gas by including oxide nanoislands discontinuously attached to the surface of the nanowire as a gas sensing material. According to the present invention, the gas sensor includes a nanowire having a discontinuous nanoisland on the surface as a gas sensing material, and the modulation of a conducting channel of a nanowire core can be maximized, so the minimum quantity of gas can be sensed. Moreover, the minimum quantity of oxidizing gas or reducing gas can be sensed through a combination using movement of a conducting carrier due to a p-n junction, or a combination using movement of a conducting carrier from difference in a work function.
Patent KR-20140104613-A (KR)
Inventor: KIM LEE SOO
IPC: B66C23/68
Filed: 2013-02-20
Abstract: The present invention relates to a level luffing crane having a horizontal trolley jib. The level luffing crane comprises a platform; a derricking jig having one end connected to a derricking pivot of the platform to vertically rotate; a trolley jib having one end connected to the trolley pivot of the free end of the derricking pivot to vertically and relatively rotate on the derricking jib; a derricking and winding part having a derricking and winding drum supported by the platform, and a derricking rope for connecting the derricking and winding drum and the derricking jib; and a trolley winding part having a trolley winding drum supported by the platform and a trolley rope for connecting the trolley winding drum and the trolley jib, and operating with the derricking and winding part to maintain the level of the trolley jib when the derricking jib vertically rotates. The present invention can highly reduce the weight of the level luffing crane and can lower the height of the platform by installing a long trolley jib for horizontally luffing heavy objects while maintaining the same level as a short derricking jib, thereby reducing manufacturing costs and widening operating radius. Also, the present invention can perform stable work without the shaking of a hook even at high wind velocity since the height of the derricking jib is drastically lowered.
Patent KR-20130105397-A (KR)
Title: Probe apparatus and providing method for probe card of probe apparatus
Inventor: AKIYAMA SHUJI
IPC: G01R1/073
Filed: 2013-03-07
Abstract: PURPOSE: A probe apparatus and a method for mounting the probe card of the probe apparatus are provided to prevent the generation of damage, etc. by accurately delivering the probe card. CONSTITUTION: A card clamp tool (13) holds and release a probe card (20). The probe card includes probes. A wafer chuck (10) makes an electrode touch the probe. The probe card is installed on the upper surface of a tray (21). A position control mark is installed on the lower surface of the tray. [Reference numerals] (40) Control unit; (41) Operation unit; (42) Memory unit
Patent KR-20130106297-A (KR)
Title: Semiconductor device
Inventor: IMADA TADAHIRO
IPC: H01L21/335
Filed: 2013-03-08
Abstract: PURPOSE: A semiconductor device is provided to increase an operation speed by preventing the degradation of characteristics and damage due to a surge voltage. CONSTITUTION: A first semiconductor layer is formed on a substrate. A second semiconductor layer (24) is formed on the first semiconductor layer. A surge protector, a first electrode (41), a second electrode (42), and a third electrode (43) are formed on the second semiconductor layer. A source electrode and the surge protector are connected to the second electrode. A drain electrode and the surge protector are connected to the third electrode. [Reference numerals] (AA) Top view of a semiconductor about a first embodiment
Patent KR-20140114514-A (KR)
Title: Apparatus and method for performing photogrammetry
Inventor: SIM SEUNG BO
IPC: G01C3/06
Filed: 2013-03-15
Abstract: The present invention relates to a photogrammetry device and a method thereof. The photogrammetry device according to an embodiment of the present invention may include a receiver which receives an image of a structure with a target; a marker recognition unit which recognizes a marker displayed on the target from the image; and a coordinate calculation unit which calculates the coordinates of a plurality of points on the target in contact with the structure, based on the marker.
Patent KR-20140114950-A (KR)
Inventor: KIM BYUNG WOO
IPC: A61P3/04
Filed: 2013-03-18
Abstract: The present invention relates to an anti-obesity composition comprising an Amomum cardamomum Linne extract and, more specifically, to a pharmaceutical composition for the prevention or treatment of obesity comprising an Amomum cardamomum Linne extract as an active ingredient; and to health functional food for the prevention or alleviation of obesity comprising an Amomum cardamomum Linne extract as an active ingredient. A composition comprising an Amomum cardamomum Linne extract in the present invention has an inhibitory ability against the differentiation of adipose precursor cells into adipocytes and thus can be practically used as an anti-obesity composition. Particularly, the composition inhibits the generation of adipocytes and thus can be used as a pharmaceutical composition or health functional food for the prevention or treatment of diseases caused by the accumulation of unnecessary fat such as fatty liver or lipid-related cardiovascular disorders. In addition, it has been verified that the composition shows a synergy effect by being mixed with a Siegesbeckia pubescens Makino extract which has anti-obesity activity. Therefore, the composition can be used in a form of a mixture with the Siegesbeckia pubescens Makino extract.
Patent KR-20140115516-A (KR)
Inventor: LEE JOON SEONG
IPC: G06Q40/06
Filed: 2013-03-20
Abstract: Disclosed is a computer readable medium which records a data structure for a fund account. The data structure comprises a dealer base table, an operating fund base table, and a fund account base table. One operating fund code is assigned to only one dealer code, and one fund account code is assigned to only one operating fund code. Also, one or more operating fund codes are assigned to one dealer code, and one or more fund account codes are assigned to one operating fund code. The fund account is specified by the combination of the dealer code, the operating fund code, and the fund account code.
Patent KR-20140119210-A (KR)
Inventor: JUNG JIN WON
IPC: B29C45/40
Filed: 2013-03-22
Abstract: The present invention relates to an ejector of an injection molding apparatus which can extract with different driving forces to fit to molded products having difference in release forces. The ejector in the present invention includes an ejector plate formed to extract a molded product on a movable plate of an injection molding apparatus; and multiple extraction driving means having different driving forces to perform extracting motion with different release forces during extraction of the molded product attached to the movable plate.
Patent KR-20140120196-A (KR)
Inventor: KWON CHOEL HWI
IPC: H04W4/12
Filed: 2013-04-02
Abstract: The present invention relates to a device and method for transmitting message in an electronic device. The method for transmitting a hidden message includes a step of displaying one or more hiding frames in an input message display area of a display unit; and a step of transmitting a message including information on the hiding frame.
Patent KR-20130117353-A (KR)
Title: Nano-layered light guide plate
Inventor: GREENER JEHUDA
IPC: G02B6/12
Filed: 2013-04-18
Abstract: PURPOSE: A nanolayer polymer light guide plate (LGP) is provided to include two or more different alternating layers and small thickness. CONSTITUTION: A display device (100) uses a part of backlight assembly (32) as an LGP (10). Light source assembly (20) is combined with the LGP through a light reception surface (12). A display panel (30) controls light radiated from the light output surface (14) of the LGP. The back light assembly comprises one or more films (22, 24).
Patent KR-20140126448-A (KR)
Inventor: SON ILL YOUNG
IPC: A61L9/013
Filed: 2013-04-23
Abstract: The present invention relates to a high-performance adhesive deodorizer which has strong deodorizing performance and adhesion, thereby having excellent processability and adhering performance. A mixture of metallic salts of natural vegetable oils and starch of the present invention has adhesion as well as an effect of increasing odor removal performance, and, accordingly can be adhered and fixated on the surfaces of various solids by itself. Also, the mixture can be formed into a film shape with a desired shape and thickness or into powder. Therefore, the deodorizer of the present invention has a good deodorizing effect, processability which allows transformation of the shape according to use environments and purposes, and availability to meet the purposes of users.
Patent KR-20140126599-A (KR)
Inventor: JOUNG JIN SOUP
IPC: H04B17/40
Filed: 2013-04-23
Abstract: The present invention relates to a portable DU emulater of a base station device with a CRAN structure. More particularly, the present invention relates to a portable DU emulater of a base station device with a CRAN structure to easily check the performance test of an RU (Radio Unit). A portable DU emulater of a base station device with a CRAN structure according to one embodiment of the present invention includes a test data storage part which stores test data to be transferred to an RU; a receiving data storage part which stores data to be received from the RU; at least one input/output part; a main control part which controls the total motion of a DU emulater and an interface control part which outputs the main control part.
Patent KR-20140127459-A (KR)
Inventor: LEE JONG BUM
IPC: G01M99/00
Filed: 2013-04-24
Abstract: The present invention relates to a test equipment for a liquefied natural gas (LNG) fuel supply system. In the test equipment for an LNG fuel supply system according to the present invention, an LNG storage tank for testing and a boosting pump for testing are mounted in a skid which is movable on land or sea and a power supply unit, an identification unit, a switch connection unit, and a gas measuring unit are additionally installed to the skid. Therefore, it is possible to reduce costs since the test equipment can be manufactured in a simple structure, and it is possible to install the test equipment anywhere and to facilitate functional testing before installing a high-pressure pump and a heat exchanger for each arc since the temperature and pressure required in an engine of each arc can be compared by measuring the temperature and pressure.
Patent KR-20140127994-A (KR)
Inventor: KIM MOO SEOK
IPC: B23K9/013
Filed: 2013-04-26
Abstract: Disclosed is an automatic gouging apparatus. According to an embodiment of the present invention, the automatic gouging apparatus includes: a main body unit which follows an object to be gouged; a torch unit which is joined with the main body unit and performs a gouging process; and a torch gap adjusting unit which adjusts a gap between the torch unit and the object to be gouged so as to place the torch unit apart from the object to be gouged.
Patent KR-20140134089-A (KR)
Inventor: KIM SUK CHAN
IPC: H04B11/00
Filed: 2013-05-13
Abstract: A synchronization apparatus for an underwater ultrasound modem and a synchronization method thereof are disclosed. The synchronization apparatus for an underwater ultrasound modem includes a synchronization unit which synchronizes an ultrasound signal received from an underwater transmitter, and performs coarse frame synchronization and fine synchronization for the ultrasound signal at the same time using a preamble included in a data packet of the ultrasound signal.
Patent KR-20130127942-A (KR)
Title: Drive system and method for operating thereof
Inventor: EDER MAX
IPC: F02D21/08
Filed: 2013-05-14
Abstract: The present invention relates to a driving system and a method for operating the driving system. The driving system comprises a first internal combustion engine (10) with an air inlet (11) for first fuel; a second internal combustion engine (20) with an exhaust gas outlet (22) in which second fuel is supplied; and a branch line (90) which connects the exhaust gas outlet to the air inlet in order that the gas discharged from the second internal combustion engine is supplied to the air inlet of the first internal combustion engine. In this method, the exhaust gas recirculates in the first internal combustion engine so that the discharge amount of nitrogen oxides is reduced for the internal combustion engines regardless of the kinds of fuel.
Patent KR-20140134538-A (KR)
Inventor: CHOI GWAN HO
IPC: H01H50/44
Filed: 2013-05-14
Abstract: The present invention relates to a bobbin fixing structure of an electromagnetic contactor and, more specifically, to a bobbin fixing structure of an electromagnetic contactor which is able to prevent a phenomenon in which a bobbin combined with a lower frame is separated from a right position by a rotary force of combining the screw of a power supply unit by forming a support rib and a seating rib which are able to fixate the bobbin on the lower frame. The electromagnetic contactor according to an embodiment of the present invention includes: a lower frame; a fixing core which is inserted and installed inside of the lower frame; a bobbin which is formed in the upper part of the fixing core and has a power supply unit formed in one side; a coil which is combined with the bobbin; a movable core which is installed in the upper part of the bobbin; a cross bar which is combined with the upper part of the movable core; and an upper frame which surrounds the cross bar and the movable core and is combined with the lower frame, wherein a support rib is formed to fixate the other side of the bobbin on the inside of the lower frame.
Patent KR-20140134847-A (KR)
Inventor: CHOI CHEL JONG
IPC: B01D53/22
Filed: 2013-05-15
Abstract: The present invention relates to a hydrogen permeation barrier layer having a hydrogen repulsion layer of n/p/n or p/n/p structures wherein an n-type semiconductor and a p-type semiconductor are multi-joined, and to a hydrogen storage device comprising the same. The present invention can prevent hydrogen leakage and cavitation damage by more effectively repulsing hydrogen permeating an inner wall of a hydrogen storage container than an existing hydrogen repulsion layer having an n/p or p/n single junction structure where only one depleted layer exists as the applied voltage increases; and two depleted layers are expanded on the inside of the hydrogen repulsion layer regardless of the polarity of the applied voltage from the outside. Also, the hydrogen repulsion layer having n/p/n or p/n/p multi junction structures of the present invention has strong resistance against static electricity and electric overload. Accordingly, the life span and stability of the hydrogen storage container can be improved.
Patent KR-20140136542-A (KR)
Inventor: LEE SONG HYUN
IPC: A01K1/00
Filed: 2013-05-20
Abstract: The invention relates to a fan for a livestock shed. And particularly, the fan for the livestock shed can minimize noise and the vibration generated in the driving the fan by improving a housing structure of the fan for the livestock shed. A support stand (130) is connected between a motor (110) and a housing (120) for the fixing of the motor and a wing (140) is axis-connected to the motor (110). The housing (120) is made of the state where an inner portion thereof is vacant with a blow molding, and an adhesion groove (124) for suppressing the acoustic resonance in at least one side among a front side (121) and a rear surface (123) of the housing (120), is formed in the corner (122) in which the support stand (130) is connected.
Patent KR-20140137114-A (KR)
Inventor: HUH JUN HOI
IPC: B60K6/22
Filed: 2013-05-22
Abstract: The present invention relates to a power transmission device for a hybrid vehicle, and more specifically, to a power transmission device for a hybrid vehicle which promotes improvement of fuel efficiency by realizing a serial-parallel power transmission route capable of changing an engine output per drive mode using a Ravigneaux gear train and at least two clutches. Hence, the present invention provides a power transmission device for a hybrid vehicle which can promote improvement of fuel efficiency in comparison with the existing serial-parallel power train by realizing at least two kinds of engine fixed gear stage capable of distributing engine output to a driving wheel, using a Ravigneaux gear train wherein a single pinion planetary gear is integrated with a double pinion planetary gear including a carrier wherein at least two pinion gears are combined, at least two clutches, etc.
Patent KR-20140142110-A (KR)
Inventor: HYEON BYEONG CHEOL
IPC: H02M1/00
Filed: 2013-06-03
Abstract: Disclosed is a power supply device. The power supply device comprises: an input part containing an input capacitor, and receiving a DC voltage; a converter part containing an output capacitor, and converting and outputting the inputted DC voltage; and a control part controlling the converter part in order to output a voltage corresponding to a reference voltage.
Patent KR-20140142978-A (KR)
Inventor: KIM BONG YOUNG
IPC: H01M10/0583
Filed: 2013-06-05
Abstract: According to one aspect of the present invention, an electrode assembly has an electrode layer with a positive electrode, a negative electrode and a separator located between the positive electrode and the negative electrode. In the present invention, the electrode assembly has an accumulation unit in which the electrode layers are overlapped, and a connection unit which is formed between the accumulation units and connects the accumulation units and whose thickness is thinner than that of the accumulation unit.
Patent KR-20140015178-A (KR)
Title: Double roman shade curtain and double roman shade using thereof
Inventor: CHA SANG GUN
IPC: A47H23/00
Filed: 2013-06-17
Abstract: The present invention relates to a double roman shade curtain comprising a cord (10), a first curtain (20), a second curtain (30), and a connection band (40). The present invention relates to a double roman shade comprising a cord (10), a first curtain (20), a second curtain (30), a connection band (40), a rotary rod (50), a frame (60), and a drawing string (70).
Patent KR-20150001547-A (KR)
Inventor: KANG HO JOON
IPC: G01M11/06
Filed: 2013-06-27
Abstract: The present invention relates to an apparatus for assessing a function of a vehicle head lamp system which can automatically conduct assessment on vehicle communication reliability and lighting function of the head lamp system, and to a method therefor. Comprised are a head lamp assembly; an image detection unit photographing the head lamp assembly; and a control unit determining whether the head lamp assembly is accurately controlled according to a control signal by outputting the control signal testing the head lamp assembly and analyzing the image photographed by the image detection unit.
Patent KR-20130087456-A (KR)
Inventor: LEE HEA RIN
IPC: A41D1/14
Filed: 2013-07-07
Abstract: 본 발명은 길이조절이 가능한 치마에 관한 것으로, 더욱 상세하게는 치맛자락의 내측에 다단으로 형성된 접착부에 각각 고정된 접착부를 접착 및 해체하여 치맛자락의 길이 조절이 가능함으로, 치마를 즐겨 입는 여성이나 성장기 여학생으로 하여금 다양한 길이의 치마를 구입하는데 따른 비용을 절감할 수 있으며, 길이조절 수단을 이용하여 착용자 스스로 치맛자락의 길이를 조절함으로, 치마 외관상으로도 미려함을 한층 높여줄 수 있는 등 다양한 디자인 및 패션의 연출이 가능한 것으로 더욱 상세하게는 치맛자락의 내측에 다단으로 형성된 접착부에 각각 고정된 접착부를 접착 및 해체하여 치맛자락의 길이 조절이 가능함으로, 치마를 즐겨 입는 여성으로 하여금 멀쩡한 치마를 두고 새로운 치마를 구입하는데 따른 비용을 절감할 수 있으며 한번 구입한 치마를 매우 오랫토록 착용할 수 있는 자원의 절약과 동시에 다양한 디자인 및 패션의 연출할 수 있는 치마 단의 길이가 조절되는 기능성 치마에 관한 것이다.